Augmented Reality (AR) and Virtual Reality (VR) are changing healthcare, offering new ways to visualize, diagnose, and treat diseases. In cardiology, where precision and real-time data are critical, these technologies have the potential to redefine patient care and outcomes. Their adoption is growing rapidly in India, where challenges in cardiac care remain significant. In this blog post, we will learn how AR and VR technologies can help in Cardiology.
Understanding AR and VR
Let’s start by getting a clear picture of what AR and VR in healthcare truly mean and how they function in the medical world, especially in cardiology.
Basics of Augmented Reality (AR)
Augmented Reality in healthcare overlays digital information in the real world. For instance, during a cardiac procedure, AR can project 3D images of the heart, allowing surgeons to visualize and operate with unprecedented accuracy. Augmented reality-assisted surgery (ARAS) has been applied in various medical fields, including cardiovascular procedures, to improve surgical outcomes. (Source)
Basics of Virtual Reality (VR)
VR in healthcare immerses users in a fully digital environment. In cardiology, VR is used to create virtual simulations of the heart, enabling doctors to plan surgeries or train in a risk-free environment. According to a report by Grand View Research, the global VR in healthcare market was valued at approximately USD 3.01 billion in 2022 and is projected to grow at a compound annual growth rate (CAGR) of 32.2% from 2023 to 2030. (Source)
Current Challenges in Cardiac Care in India
The increasing burden of cardiovascular diseases in India demands innovative solutions, and AR and VR are emerging as game-changers in this scenario. India faces a significant burden of cardiovascular diseases (CVDs), with 28% of global deaths from heart diseases occurring in the country. Limited access to specialized care in tier-2 and tier-3 cities, a shortage of trained cardiologists, and the high cost of advanced treatments are key issues that exacerbate this problem.
Virtual reality and augmented reality in healthcare have the potential to bridge these gaps. For example, AR-based diagnostic tools can be used in rural clinics to provide expert-level cardiac assessments remotely. Companies like Twin Reality are developing VR-based Advanced Cardiovascular Life Support (ACLS) training programs, offering adaptive learning practices and ultra-realistic animations to prepare clinicians for cardiopulmonary emergencies. (Source)
Applications of AR and VR in Cardiology
From diagnosis to surgeries, Virtual reality and augmented reality in healthcare are transforming how cardiology operates. Let’s dive into the specifics of their applications.
1. Enhancing Diagnostics
Virtual Imaging and 3D Cardiac Models – Advanced imaging techniques using VR allow cardiologists to explore a patient’s heart virtually. These models aid in identifying structural anomalies and planning interventions. Apollo Hospitals has collaborated with 8chili Inc. to integrate VR into patient engagement and training, aiming to enhance patient experiences and skill mastery for healthcare professionals. (Source).
Real-Time AR-Guided Interventions – AR enables real-time imaging overlays during procedures like angioplasty, allowing surgeons to navigate arteries with greater accuracy, reducing procedure times and improving outcomes.
2. Revolutionizing Cardiac Surgeries
VR-Based Surgical Simulations -Training for complex surgeries becomes safer and more effective with VR simulations. These immersive environments mimic real-world challenges, helping doctors refine their skills. AR is being utilized to enhance visualization and precision during complex cardiovascular procedures. By overlaying 3D images onto the real-world surgical field, AR assists cardiologists in better understanding cardiac anatomy, potentially improving the accuracy of interventions. (Source)
AR-Assisted Minimally Invasive Surgeries – Minimally invasive techniques benefit from AR’s precision. For instance, AR can guide surgeons through intricate procedures by highlighting key anatomical structures.
3. Improving Patient Education and Engagement
Virtual Patient Walkthroughs of Procedures – Patients can use VR to visualize their planned surgeries, alleviating anxiety and increasing understanding of their treatments.
AR Applications for Post-Treatment Monitoring – Wearable AR devices can monitor patient recovery, providing real-time feedback to healthcare providers and ensuring better adherence to post-operative care.
4. Transforming Medical Training and Research
VR-Driven Training for Cardiologists – Medical trainees can practice procedures in VR without risks to real patients, boosting their confidence and proficiency. SRM University in Chennai has now introduced simulation labs to enhance the skills of their medical students. (Source)
AR and VR for Collaborative Research – These technologies facilitate collaboration among researchers worldwide, allowing them to share findings and work on cardiac innovations more efficiently. The Department of Medical Sciences & Technology at IIT Madras focuses on various research areas, including surgical planning and minimally invasive surgery. Their work involves advanced imaging modalities and tools like 3D printing to enhance the understanding of anatomy and improve surgical outcomes. (Source)
Adoption of AR and VR in India
As India steps into the future of digital health, AR and VR in healthcare are gaining traction. But what’s driving this change, and what challenges lie ahead?
1. Government and Policy Support for Health Tech – The Indian government’s push for digital health initiatives, such as the Ayushman Bharat Digital Mission, is encouraging the integration of AR and VR in healthcare. As the ABDM progresses, it is expected to facilitate the adoption of various digital health solutions, potentially including AR and VR applications, to enhance healthcare delivery across India. (Source)
2. Accessibility and Affordability of AR/VR Solutions – With the rise of Indian startups focusing on AR and VR in the medical field, these technologies are becoming more affordable, increasing their adoption in smaller cities and rural areas.
Challenges in Implementation of AR/VR
Many healthcare facilities lack the infrastructure required for AR and VR in the medical field, and training professionals to use these technologies remains a challenge. Educating both medical professionals and patients about the benefits of AR and VR is crucial to overcoming skepticism and driving adoption. Initiatives like the
Future Prospects of AR and VR in Indian Cardiology
The transformative potential of AR and VR in cardiology is immense. These technologies are not merely tools but enablers of a paradigm shift in how cardiac care is approached and delivered in India. By improving diagnostics, refining surgical precision, and enhancing both patient and doctor experiences, AR and VR are addressing long-standing gaps in the healthcare system.
Indian startups like Brahmarsive are pioneering the use of AR and VR in cardiology, creating tailored solutions for the country’s unique needs. Brahmarsive has recently partnered up with PICO a leader in the world of VR headsets to deliver results in the space of medical AR and VR tech The integration of AR and VR promises to make cardiac care more precise, accessible, and patient-centred, potentially reducing mortality rates and improving quality of life for millions. (Source)
As adoption grows, aided by government initiatives, affordability, and awareness, AR and VR will likely become indispensable in Indian cardiology. The journey towards integrating AR and VR into mainstream cardiac care in India is both challenging and rewarding, promising a future where advanced technology saves lives, improves outcomes, and brings equitable healthcare to all.
